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Table 5 Highly conserved residues shared by 66 cluster-associated (including those from the 49 novel clusters referred to in this paper) lanthionine dehydratases (LanB).

From: In silico analysis highlights the frequency and diversity of type 1 lantibiotic gene clusters in genome sequenced bacteria

From Alignment NisB Position % Conservation
Motifs   
YxxR 80-83 89%
RxTPFG 87-94 77%
FxxxYG 342-347 82%
GxG 363-365 92%
GRF 463-465 86%
PxxxRxxNV 501-509 50%
RFL 585-587 51%
RYG 826-828 85%
HxxxNR 961-966 70%
Single Residues   
R 14 86%
D 121; 299; 648; 843 86%; 94%; 94%; 85%
N 145 86%
L 217 97%
P 612; 639 100%; 95%
E 975 89%
W 616 98%
F 840 95%
V 352 83%
  1. Residues are numbered according to their position in NisB